Single and Double chainring bolts to mount Absoluteblack chainrings to the crank arms. Bolts have torx T30 interface for greater reliability.
Compatable With:
. 110/4 & 110/5 bcd for outer+inner ROAD Oval chainrings
. 130/5 bcd for outer+inner ROAD Oval chainrings
. 104bcd Oval 26 / 28 / 32T
. 64bcd round 26 / 28 / 30T
. 94bcd Oval 30 / 32 / 34T
. all CX Round rings